import com.qian.api.ddj.model.Message;
import com.qian.service.ddj.entity.DdjMessage;
import com.qian.service.ddj.entity.DdjUser;
import org.junit.Test;

public class testaaaa {

    @Test
    public void a(){
        Message ddjUser = new Message();
        ddjUser.setId(1);
        System.out.println(ddjUser);
    }
}
